Ring Style: Halo Rings, Cocktail Rings, Side Stone Rings Features: Quick Ship, In A Gift Box Setting: Prong Stone Cut: Pear Stone Millimeter Measurement: 12 Mm Width, 16 Mm Length Metal Color: White Ring Gallery Height: 8.3mm Care: Hand Wash Stone Type: 53 Lab Created Sapphire, 1 Genuine Blue Topaz Authenticity: Genuine Stone Metal: Sterling Silver Country of Origin: Imported Gemstones may be treated and may require special care. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.